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⚕️ Medicine

Louis Pasteur

Germ Theory; Pasteurisation; Vaccines

Born 1822 🇫🇷 France 1857

⚕️ Known For

1

Germ theory — diseases are caused by microorganisms, not bad air

2

Pasteurisation — heating liquid to kill pathogens without boiling

3

Vaccines for chicken cholera, anthrax and rabies

Saved millions with rabies and anthrax vaccines

Quick Facts

Field

⚕️ Medicine

Country

🇫🇷 France

Born

1822

Key Year

1857

Invention

Germ Theory; Pasteurisation; Vaccines